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Roman H, Merlot B, Forestier D, Noailles M, Magne E, Carteret T, Tuech JJ, Martin DC. Corrigendum. Nonvisualized palpable bowel endometriotic satellites. Hum Reprod 2021; 36:3014. [PMID: 34520535 PMCID: PMC8523206 DOI: 10.1093/humrep/deab211] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- H Roman
- Endometriosis Center, Clinique Bordeaux Tivoli-Ducos, Bordeaux, France
- Department of Gynecology and Obstetrics, Aarhus Medical University, Aarhus, Denmark
| | - B Merlot
- Endometriosis Center, Clinique Bordeaux Tivoli-Ducos, Bordeaux, France
| | - D Forestier
- Endometriosis Center, Clinique Bordeaux Tivoli-Ducos, Bordeaux, France
| | - M Noailles
- Endometriosis Center, Clinique Bordeaux Tivoli-Ducos, Bordeaux, France
| | - E Magne
- Endometriosis Center, Clinique Bordeaux Tivoli-Ducos, Bordeaux, France
| | - T Carteret
- Endometriosis Center, Clinique Bordeaux Tivoli-Ducos, Bordeaux, France
| | - J -J Tuech
- Department of Surgery, Rouen University Hospital, Rouen, France
| | - D C Martin
- School of Medicine, University of Tennessee Health Science Center, Memphis, TN, USA
- Office of Research Subjects Protection, Institutional Review Board, Virginia Commonwealth University, Richmond, VA, USA
- Correspondence address. Office of Research Subjects Protection, Institutional Review Board, Virginia Commonwealth University, 201 Wakefield Road, Richmond, VA 23221-3258, USA. Tel: +1 (901) 761-4787; E-mail: . https://orcid.org/0000-00002-1904-1449
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Roman H, Merlot B, Forestier D, Noailles M, Magne E, Carteret T, Tuech JJ, Martin DC. Nonvisualized palpable bowel endometriotic satellites. Hum Reprod 2021; 36:656-665. [PMID: 33432338 PMCID: PMC7891810 DOI: 10.1093/humrep/deaa340] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2020] [Revised: 10/03/2020] [Indexed: 11/16/2022] Open
Abstract
STUDY QUESTION What is the prevalence of laparoscopically nonvisualized palpable satellite bowel nodules at or near the planned stapler site in women undergoing segmental bowel resection for endometriosis? SUMMARY ANSWER Overall, 13 (25.5%) of 51 patients who underwent resection had nonvisualized palpable satellite lesions as small as 2 mm, including seven (14%) who had nonvisualized palpable lesions at or beyond the planned stapler site. WHAT IS KNOWN ALREADY Both laparoscopy and laparotomy for bowel resection are standard of care in Europe and the USA. Reoperation rates after laparoscopic bowel procedures are 1–16%. Endometriotic lesions at the stapler margin of bowel resections are associated with increased repeat surgery. Nodules of 0.1 mm to 1 cm in size were not recognized during laparoscopic bowel surgery but were recognized on histological examination. Up to 20 nodules not visualized at laparoscopy have been recognized and excised at laparotomy. Tenderness is found at up to 27 mm from a recognized lesion. The size of a lesion does not always predict its symptoms or behavior. STUDY DESIGN, SIZE, DURATION This single-arm, observational study focused on the presence of nonvisualized palpable satellite lesions of the bowel. Fifty-one patients scheduled for laparoscopic-assisted bowel resection for deep infiltrating endometriosis with suprapubic incision for placement of the stapler’s anvil and removal of the specimen in the course of routine clinical care were included. There were no additional inclusion or exclusion criteria. PARTICIPANTS/MATERIALS, SETTING, METHODS Laparoscopic-assisted segmental bowel resection for endometriosis was performed in a private referral center on women aged 24–49 years. MAIN RESULTS AND THE ROLE OF CHANCE Forty-nine (96.1%) of the 51 patients underwent segmental resection of the sigmoid or rectum, and 14 (27.5%) underwent segmental resection of the ileum for large nodule(s) recognized on MRI. Twelve patients underwent both procedures. Eleven (22.4%) of the 49 patients with recognized sigmoid or rectal lesions and 5 (35.7%) of the 14 patients with recognized ileal lesions had nonvisualized, palpable, satellite lesions. All the large lesions and none of the satellite lesions had been recognized preoperatively on MRI. Five (10%) of 49 patients with lesions of the large bowel and 4 (28.6%) of the 14 patients with lesions of the ileum had nonvisualized palpable satellite lesions at or beyond the planned stapler site. Lesions as small as 2 mm were palpable. LIMITATIONS, REASONS FOR CAUTION This is an observational study. It is not known if the small lesions of this study contributed to the symptoms or were progressive, stable or regressive. This study analyzed lesions in the bowel segment proximal to the primary large bowel lesion, but not in the distal segment as that would have required a change in standard of care surgical technique. This study protocol did not include shaving or disk resection or patients in whom no lesions were visualized. The use of additional techniques for recognition, such as hand-assisted laparoscopy or rectal probes, was not investigated. WIDER IMPLICATIONS OF THE FINDINGS This study confirms that some nonvisualized satellite lesions as small as 2 mm are palpable and that an increased length of resection can be used to remove lesions recognized by palpation and to avoid lesions at and beyond the stapler site. This may decrease recurrent surgery in 1–16% of the women undergoing surgery for bowel endometriosis. Knowledge of the occurrence of these small lesions may also be particularly useful in plans for repeat surgery or for women with clinically significant bowel symptoms and no visible lesions at laparoscopy. Moreover, small lesions are considered to be important as there is no current technique to determine whether a large primary lesion, smaller lesions, an associated adjacent tissue reaction or a combination of those cause symptoms. STUDY FUNDING/COMPETING INTEREST(S) This CIRENDO cohort was supported by the G4 Group (the University Hospitals of Rouen, Lille, Amiens and Caen) and the ROUENDOMETRIOSE association. No specific funding was received for the study. H.R. reports receiving personal fees from Plasma Surgical Inc., Ethicon Endosurgery, Olympus and Nordic Pharma for presentations related to his experience with endometriosis surgery. D.C.M. reports being given access to Lumenis Surgical CO2 Lasers’ lab at a meeting. None of the other authors have conflicts of interest to disclose. TRIAL REGISTRATION NUMBER N/A
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Affiliation(s)
- H Roman
- Endometriosis Center, Clinique Bordeaux Tivoli-Ducos, Bordeaux, France
- Department of Gynecology and Obstetrics, Aarhus Medical University, Aarhus, Denmark
| | - B Merlot
- Endometriosis Center, Clinique Bordeaux Tivoli-Ducos, Bordeaux, France
| | - D Forestier
- Endometriosis Center, Clinique Bordeaux Tivoli-Ducos, Bordeaux, France
| | - M Noailles
- Endometriosis Center, Clinique Bordeaux Tivoli-Ducos, Bordeaux, France
| | - E Magne
- Endometriosis Center, Clinique Bordeaux Tivoli-Ducos, Bordeaux, France
| | - T Carteret
- Endometriosis Center, Clinique Bordeaux Tivoli-Ducos, Bordeaux, France
| | - J-J Tuech
- Department of Surgery, Rouen University Hospital, Rouen, France
| | - D C Martin
- School of Medicine, University of Tennessee Health Science Center, Memphis, TN, USA
- Office of Research Subjects Protection, Institutional Review Board, Virginia Commonwealth University, Richmond, VA, USA
- Correspondence address. Office of Research Subjects Protection, Institutional Review Board, Virginia Commonwealth University, 201 Wakefield Road, Richmond, VA 23221-3258, USA. Tel: +1 (901) 761-4787; E-mail:
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Barral M, Dohan A, Marcelin C, Carteret T, Zurlinden O, Pialat JB, Kastler A, Cornelis FH. COVID-19 pandemic: A stress test for interventional radiology. Diagn Interv Imaging 2020; 101:333-334. [PMID: 32359930 PMCID: PMC7183289 DOI: 10.1016/j.diii.2020.04.008] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Accepted: 04/23/2020] [Indexed: 12/18/2022]
Affiliation(s)
- M Barral
- Sorbonne Université, Department of Interventional Radiology and Oncology, Tenon Hospital, Assistance Publique-Hôpitaux de Paris, 75020 Paris, France
| | - A Dohan
- Université de Paris, Department of Radiology, Hopital Cochin, Assistance Publique-Hôpitaux de Paris, 75014 Paris, France
| | - C Marcelin
- Department of Radiology, CHU Bordeaux, Pellegrin Hospital, 33076 Bordeaux, France
| | - T Carteret
- Department of Radiology, Nouvelle Clinique Bordeaux Tondu, 33272 Floirac, France
| | - O Zurlinden
- Department of Radiology, Centre Hospitalier Gaston Bourret, 98835 Dumbéa Sur Mer, Nouvelle-Calédonie
| | - J-B Pialat
- Department of Radiology, Hospices Civils de Lyon, Groupement Hospitalier Sud, 69310 Pierre-Bénite, France
| | - A Kastler
- Department of Radiology, CHU Grenoble, boulevard de la Chantourne, 38700 La Tronche, France
| | - F H Cornelis
- Sorbonne Université, Department of Interventional Radiology and Oncology, Tenon Hospital, Assistance Publique-Hôpitaux de Paris, 75020 Paris, France.
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Cornelis FH, Tselikas L, Carteret T, Lapuyade B, De Baere T, Le Huec JC, Deschamps F. Percutaneous internal fixation with Y-STRUT® device to prevent both osteoporotic and pathological hip fractures: a prospective pilot study. J Orthop Surg Res 2017; 12:27. [PMID: 28183325 PMCID: PMC5301413 DOI: 10.1186/s13018-017-0514-2] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2016] [Accepted: 10/24/2016] [Indexed: 11/19/2022] Open
Abstract
Background We studied Y-STRUT® (Hyprevention, France), a new percutaneous internal fixation device, in combination with bone cementoplasty to prevent hip fracture. Methods Between February 2013 and February 2015, a total of 16 femoral necks in 4 osteoporotic and 12 oncologic patients have been considered for prophylactic consolidation in this prospective multicentre pilot study involving 4 different hospitals. These consolidations were performed percutaneously under fluoroscopic guidance using Y-STRUT®, a dedicated internal fixation device. For osteoporotic patients, orthopaedic surgeons performed the prophylactic consolidations immediately after surgical treatment of a hip fracture (same anaesthesia) in the opposite side. For oncologic patients, without current hip fracture but considered at risk (Mirels score ≥8), interventional radiologists performed the procedures. We report the preliminary results of feasibility, safety and tolerance of these preventive consolidations using Y-STRUT®. Results Four patients (mean 83 years old) had prophylactic consolidation because of a severe osteoporosis (mean T-score −3.30) resulting in first hip fractures. Ten patients (mean 61 years old) were treated because of impending pathological fractures (mean Mirels score 9) related to femoral neck osteolytic metastases. All the procedures were performed with success. Wound healing was achieved in all cases with no access site complication. Radiographic exams performed at 3 months follow-up revealed that Y-STRUT® was well integrated in the bone. For the osteoporotic cohort, mean pain was 0.9 ± 0.7 at 3 weeks. For the oncologic cohort, it decreases from 3.6 ± 2.9 at baseline to 2.4 ± 0.9 at 2 months. Conclusions Preliminary results demonstrate the feasibility and safety of Y-STRUT® implantation as well as the tolerance of the device.
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Affiliation(s)
- François H Cornelis
- Pellegrin Hospital, CHU Bordeaux, Bordeaux, France. .,Tenon Hospital, Radiology Department, APHP, Paris, France.
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Poullenot F, Bioulac-Sage P, Laumonier H, Saric J, Carteret T, Blanc JF. Hepatocellular carcinoma treated by sorafenib with complete radiological response according to mRECIST criteria: could we stop the treatment? About four cases. Acta Oncol 2014; 53:420-3. [PMID: 23713857 DOI: 10.3109/0284186x.2013.795286] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Affiliation(s)
- Florian Poullenot
- Department of Gastroenterology and Hepatology, Saint-André Hospital, University Hospital of Bordeaux and Victor Segalen University , Bordeaux , France
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Frulio N, Laumonier H, Carteret T, Laurent C, Balabaud C, Bioulac-Sage P, Maire F, Trillaud H. Reply: To PMID 23269717. J Ultrasound Med 2013; 32:889-890. [PMID: 23620334 DOI: 10.7863/ultra.32.5.889] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
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Cornelis F, Havez M, Lippa N, Al-Ammari S, Verdier D, Carteret T, Amoretti N, Gangi A, Palussiere J, Hauger O, Grenier N. Radiologically guided percutaneous cryotherapy for soft tissue tumours: A promising treatment. Diagn Interv Imaging 2013; 94:364-70. [PMID: 23491212 DOI: 10.1016/j.diii.2013.02.001] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Studies of percutaneous cryotherapy in the treatment of benign or malignant soft tissue tumours are rare and mainly involve small populations. Nevertheless, results show cryotherapy's potential in terms of local control of tumours, analgesic efficacy, reduced intra- and postoperative complications, and reduction in the length of convalescence after the procedure. The objective of this update is to set out the short-term prospects for this technique in the treatment of soft tissue tumours, so that it may be more widely offered in these indications.
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Affiliation(s)
- F Cornelis
- Adult Diagnostic and Interventional Imaging Department, hôpital Pellegrin, CHU de Bordeaux, place Amélie-Raba-Léon, Bordeaux, France.
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Petitpierre F, Alberti N, Raffray L, Durieux M, Veron A, Perez JT, Lasserre AS, Frulio N, Carteret T, Balageas P, Salut C, Bonnet F, Trillaud H. Acute pulmonary embolism revealing Ivemark syndrome in an adult. Diagn Interv Imaging 2013; 94:333-5. [DOI: 10.1016/j.diii.2012.11.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Frulio N, Laumonier H, Carteret T, Laurent C, Maire F, Balabaud C, Bioulac-Sage P, Trillaud H. Evaluation of liver tumors using acoustic radiation force impulse elastography and correlation with histologic data. J Ultrasound Med 2013; 32:121-130. [PMID: 23269717 DOI: 10.7863/jum.2013.32.1.121] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
OBJECTIVES Acoustic radiation force impulse (ARFI) technology represents an innovative method for the quantification of tissue elasticity. The aims of this study were to evaluate elasticity by ARFI in both liver tumors and background liver tissue and to compare ARFI measurements with histologic data in liver tumors and background liver. METHODS Seventy-nine tumors were prospectively studied: 43 benign and 36 malignant. Acoustic radiation force impulse measurements for each tumor type were expressed as mean ± standard deviation for both liver tumors and background liver; ARFI data were also correlated with histologic data. RESULTS For liver tumors, the mean stiffness values were 1.90 ± 0.86 m/s for hepatocellular adenoma (n = 9), 2.14 ± 0.49 m/s for hemangioma (n = 15), 3.14 ± 0.63 m/s for focal nodular hyperplasia (n = 19), 2.4 ± 1.01 m/s for hepatocellular carcinoma (n = 24), and 3.0 ± 1.36 m/s for metastasis (n = 12). Important variations were observed within each tumor type or within a single tumor. These variations could have been due to necrosis, hemorrhage, or colloid. There was no statistically significant difference between the benign and malignant groups. Regarding background liver, it was possible to observe pathologic abnormalities in histologic analyses or liver function tests to explain the ARFI data. The degree of fibrosis was not the only determinant of liver stiffness in background liver; other factors such as portal embolization, sinusoidal obstruction syndrome caused by chemotherapy, and cholestasis, also could have interfered. CONCLUSIONS Acoustic radiation force impulse elastography could not allow differentiation between benign and malignant tumors. This study provides a better understanding of the correlation between ARFI and histologic data for both tumors and background liver.
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Affiliation(s)
- Nora Frulio
- Department of Radiology, Saint Andre Hospital, Centre Hospitalier Universitaire de Bordeaux, 1 rue Jean Burguet, 33075 Bordeaux, France.
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Carteret T, Castagnede H, Frulio N, Bouzgarrou M, Trillaud H. IRM de diffusion des cancers utérins. Imagerie de la Femme 2011. [DOI: 10.1016/j.femme.2011.05.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Quesson B, Laurent C, Maclair G, de Senneville BD, Mougenot C, Ries M, Carteret T, Rullier A, Moonen CTW. Real-time volumetric MRI thermometry of focused ultrasound ablation in vivo: a feasibility study in pig liver and kidney. NMR Biomed 2011; 24:145-153. [PMID: 21344531 DOI: 10.1002/nbm.1563] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/20/2009] [Revised: 04/13/2010] [Accepted: 04/14/2010] [Indexed: 05/28/2023]
Abstract
MR thermometry offers the possibility to precisely guide high-intensity focused ultrasound (HIFU) for the noninvasive treatment of kidney and liver tumours. The objectives of this study were to demonstrate therapy guidance by motion-compensated, rapid and volumetric MR temperature monitoring and to evaluate the feasibility of MR-guided HIFU ablation in these organs. Fourteen HIFU sonications were performed in the kidney and liver of five pigs under general anaesthesia using an MR-compatible Philips HIFU platform prototype. HIFU sonication power and duration were varied. Volumetric MR thermometry was performed continuously at 1.5 T using the proton resonance frequency shift method employing a multi-slice, single-shot, echo-planar imaging sequence with an update frequency of 2.5 Hz. Motion-related suceptibility artefacts were compensated for using multi-baseline reference images acquired prior to sonication. At the end of the experiment, the animals were sacrificed for macroscopic and microscopic examinations of the kidney, liver and skin. The standard deviation of the temperature measured prior to heating in the sonicated area was approximately 1 °C in kidney and liver, and 2.5 °C near the skin. The maximum temperature rise was 30 °C for a sonication of 1.2 MHz in the liver over 15 s at 300 W. The thermal dose reached the lethal threshold (240 CEM(43) ) in two of six cases in the kidney and four of eight cases in the liver, but remained below this value in skin regions in the beam path. These findings were in agreement with histological analysis. Volumetric thermometry allows real-time monitoring of the temperature at the target location in liver and kidney, as well as in surrounding tissues. Thermal ablation was more difficult to achieve in renal than in hepatic tissue even using higher acoustic energy, probably because of a more efficient heat evacuation in the kidney by perfusion.
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Affiliation(s)
- Bruno Quesson
- Laboratoire d'Imagerie Moleculaire et Fonctionnelle, UMR 5231 CNRS/Université Victor Segalen Bordeaux 2, Bordeaux, France.
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